Muzzle loader.com was very good about doing an exchange on the cap GPR, the replacement is as rock steady as the flint...kudos.
I still couldn't get the old SS liner out to replace, but in the process ended up opening up the touch hole, greater than 1.6mm (.063", the original 1/16") but less than 2.0mm (.08", 1/12").
I'll try this and see how it performs, if not then in goes the new liner.
Last edited by NerdLord; 07-05-2017 at 08:25 AM.